Costco got off to a good start this holiday shopping season as the retailer racked up increased sale

This story is part of a series focusing on climate change in key Senate races on the ballot in Novem

Mainstream experts in energy policy and finance reacted skeptically to the White House’s carefully o

Serena Williams is serving up some humor alongside a peek at her growing baby bump. Sharing a snap o

SINGAPORE — On the day that contractors started hacking at the roof of Tan's Housing Board block in

The world added record levels of renewable energy capacity in 2016 while spending less on clean ener

Climate researchers racing to calculate how fast and how high the sea level will rise found new clue

As the operator of a tourist submersible designed to dive 4,000 meters below the sea's surface, Ocea

Paula Abdul and Nigel Lythgoe have settled their lawsuit a year after the allegations sent shockwave

Ryan Reynolds and Blake Lively are kicking off this summer by turning up the heat.The Deadpool star

Sixteen years ago, when Calliope Holingue was in high school, she had a problem. Two, actually. She

Maryland renewable energy standards were strengthened when the state’s Democratic-controlled legisla

The products featured in this article are from brands available in NBCUniversal Checkout. E! makes a

A new study is challenging Energy Secretary Rick Perry’s concerns about increasing levels of renewab

The dreams of climate-concerned Americans who had hoped voters would hand Democrats control of the S